Fitbit Flex 2 vs. Fitbit Ionic vs. Garmin Forerunner 235 vs. Jawbone UP3 vs. Mobvoi TicWatch S2

 
Flex 2
Ionic
Forerunner 235
UP3
TicWatch S2
 FitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowGarminForerunner 235Remove Buy NowJawboneUP3Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$100$299$299.99$180$180
Release20162017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days9 days7 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a348x250215 x 180NA400 x 400
Sizen/a1.421.23 inchesNA1.39 inches
Touchn/aNA
TypeLEDOLEDMIPNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m5 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSNAWear OS
Apps
MusicNA

All Wearables